淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育Unit12TheEarth【学习目标】1．本单元词汇和句型。2．能用本单元话题交流。【学习重难点】1．熟记本单元词汇和句型。2．能将本单元话题用于实际交流中。【学习过程】1．重点词汇梳理：（1）Earth地球（2）part地区（3）forest森林（4）land陆地（5）ocean海洋（6）rubbish垃圾（7）sick生病的（8）somany这么多（9）pickup捡起（10）shoppingbag购物袋（11）plasticbag塑料袋2．重点句型：Weshouldstopcuttingdownsomanytrees.我们应该停止砍伐如此多的树木。【达标检测】一、读一读，选择合适的单词填空完成句子。rubbishoceanforestslandriversEarth（1）ThegreenandbrownpartsoftheEarthare_________and_________.（2）Thewaterfrom_________allgoesintothe_________.（3）Pickupthe_________andkeepthegroundclean.（4）The_________getssickbecausesomepartsofitbecomedirty.二、读一读，选择合适的句子补全对话。A．WhatcanIdo?B．It’sforEarthDay.C．Icandrawsomesignsontheposter.D．Theyshouldstopcuttingdowntrees.淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育E．OnEarthDay,peopleworktogethertokeeptheEarthcleanandhealthy.David:Whatareyoudoing,Simon?Simon:I’mmakingaposter.（1）__________________________David:WhatisEarthDay?Simon:（2）__________________________David:That’swonderful!（3）__________________________Simon:Wecanmakeapostertogether.WecantellpeopletosavetheEarth.（4）__________________________Simon:Yes!（5）__________________________I’mgoodatdrawing.David:Goodidea．Wheredoweputthisposter?Simon:Wecanputitintheclassroom.EverystudentcanseeitonEarthDay.三、阅读短文，根据短文内容回答问题。Watercovers（覆盖）70%oftheEarth.Manyfishandseaanimalsliveinrivers,lakes,seasandoceansontheEarth.Intheoceans,youcanfindsmallbeautifulanimals—starfish（海星）andseahorses（海马）.Youcanfindsomebiganimals.Dolphinsarebigandclever.Theyloveplayingwithpeople.Peoplealsogetfoodfromtheoceans.Theseafoodweeatisfromtheoceans.Fishermenusenets（网）tocatchfishinthedeepsea．TheoceansareimportanttoallanimalsontheEarth.Animalsgetsickwhenthewaterisdirty.Wemustkeeptheoceanshealthy.（1）Wh...
